stevenzhang

Instructables

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  How to Build a Rc 4D Cardboard Plane

  12 11K
• 

  The 4d Plane

  3 2.2K
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  Rc Robotic Hand

  8 5.4K
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  Complete Idiots Guide to Rc Aircraft Flying

  54 23K
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  How to Build a R/C 4D Aircraft

  20 24K